연속된 문자열 처리

"x"*10 -à "xxxxxxxxxx"

"xyz"*2 --? "xyzxyz"

sentence = input("enter sentence : ")

screen_width = 80

text_width = len(sentence)

box_width = text_width + 6;

left_margin = screen_width//2 - box_width//2

 

print()

print(" "*left_margin+"+"+"-"*(box_width)+"+")

print(" "*left_margin+"|"+" "*(box_width)+"|")

print(" "*left_margin+"|"+" "*3+sentence+" "*3+"|")

print(" "*left_margin+"|"+" "*(box_width)+"|")

print(" "*left_margin+"+"+"-"*(box_width)+"+")

+----------------------+

| |

| Welcome to Korea |

| |

+----------------------+